Bump up to 5.0 and fix local config loading issue

README.md

@@ -6,8 +6,11 @@ This application/plugin provides a web UI for a back-end service called [**bioca
 
 An example Grails application that uses this plugin, is the [**generic-hub**](https://github.com/AtlasOfLivingAustralia/generic-hub) app. There are other implementations listed in the [ALA Github repository](https://github.com/AtlasOfLivingAustralia?query=-hub) (all implementations have a suffix '-hub').
 
+## Updates
+5.x support OIDC authentication
+
 ## Versions
-The grails4 branch contains the 1.5.x series of the plugin compatible with Grails 4.0.12.
+5.x  is based on Grails 4.0.12 and Java 11
 
 The grails2 branch contains the 1.5.x series of the plugin compatible with Grails 2.x.
 
@@ -24,10 +27,6 @@ To load and view you own occurrence record data, you'll need to install and run
 
 A full list of the configuration settings (and their default values) are found in `src/main/groovy/au/org/ala/biocache/hubs/defaultConfig.groovy`.
 
-## Grails 4
-
-Starting with verison 4.x
-
 ## Grails 3
 
 Starting with version 1.7 biocache-hubs has been migrated to run on Grails 3 and Java 8

build.gradle

@@ -12,7 +12,7 @@ buildscript {
     }
 }
 
-version "4.1.0-SNAPSHOT"
+version "5.0-SNAPSHOT"
 group "au.org.ala.plugins.grails"
 
 apply plugin:"eclipse"

grails-app/services/au/org/ala/biocache/hubs/WebServicesService.groovy

@@ -13,6 +13,7 @@
 
 package au.org.ala.biocache.hubs
 
+import grails.converters.JSON
 import grails.plugin.cache.CacheEvict
 import grails.plugin.cache.Cacheable
 
@@ -437,20 +438,27 @@ class WebServicesService {
     JSONElement getJsonElements(String url, Boolean wsAuth = false, Boolean includeUser = false) {
 
         log.debug "(internal) getJson URL = " + url
-        Map result = webService.get(url, [:], ContentType.APPLICATION_JSON, wsAuth, includeUser)
+        def conn = new URL(url).openConnection()
+        if (conn instanceof HttpURLConnection) {
+            Map result = webService.get(url, [:], ContentType.APPLICATION_JSON, wsAuth, includeUser)
 
-        if (result.error) {
+            if (result.error) {
 
-            def error = "Failed to get json from web service (${url}) status ${result.statusCode} : ${result.error}"
-            log.error error
-            throw new RestClientException(error)
-        }
+                def error = "Failed to get json from web service (${url}) status ${result.statusCode} : ${result.error}"
+                log.error error
+                throw new RestClientException(error)
+            }
 
-        if (result.resp instanceof Collection) {
-            return new JSONArray(result.resp)
-        }
-        if (result.resp instanceof Map) {
-            return new JSONObject(result.resp)
+            if (result.resp instanceof Collection) {
+                return new JSONArray(result.resp)
+            }
+            if (result.resp instanceof Map) {
+                return new JSONObject(result.resp)
+            }
+        } else {
+            InputStream stream = conn.getInputStream()
+            JSONElement jsonOut = JSON.parse(stream, "UTF-8")
+            return jsonOut
         }
 
         def error = "Failed to get json from web service (${url}) : ${result}"